87962576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{422897}}^1$

素因数の和:422918

約数の個数: 20

約数和(自身を含む): 183537732

約数和(自身を除く): 95575156

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 422897, 845794, 1691588, 3383176, 5497661, 6766352, 10995322, 21990644, 43981288, 87962576]

約数ペア:

[(1, 87962576), (2, 43981288), (4, 21990644), (8, 10995322), (13, 6766352), (16, 5497661), (26, 3383176), (52, 1691588), (104, 845794), (208, 422897)]